Stain & problem solver

Cause

Coffee and soft drinks contain sugars, tannins, and often colourants. These sink into fabric fibres quickly, bonding to the material and leaving a sticky, discoloured stain that becomes significantly harder to remove once dry.

Step by step

1. 1Speed matters: immediately blot the stain with a clean microfibre cloth, working from the outside in. Never rub, as this spreads the liquid and pushes it deeper into the fibres.
2. 2Apply a small amount of cold water to the stain and blot again. Repeat this 2 to 3 times to dilute and lift the sugar and colourants.
3. 3Lightly spray an alkaline upholstery cleaner (pH 8 to 10) onto the stain. Allow it to dwell for 1 to 2 minutes.
4. 4Agitate gently with a soft brush (upholstery or nail brush) using short, circular strokes. Do not press hard.
5. 5Blot clean with a dry microfibre cloth. Repeat steps 3 and 4 for stubborn stains.
6. 6Dry the area as quickly as possible afterwards: open the door, use a fan, or a drying towel. Never leave fabric wet in a closed car as this promotes mould growth and odours.

Use this to tackle it

ProElite Textil CleanerShiny Garage Carpet Cleaner Concentrate

Cause

Coffee and soft drinks contain sugars, acids, and dyes that penetrate leather pores quickly. The longer they sit, the deeper the stain and the greater the risk of permanent discolouration or leather drying out.

Step by step

1. 1Blot the spill immediately with a clean, dry microfibre cloth. Never rub. Always blot from the outside of the stain inward.
2. 2Lightly dampen a second clean cloth with lukewarm water and blot again to lift sugar residues that can make leather sticky.
3. 3If the stain persists after water: apply a pH-neutral leather cleaner to a soft sponge or cloth. Work in small circular motions, then blot dry.
4. 4Allow the leather to dry completely at room temperature, away from direct sunlight or heat sources.
5. 5Once dry, apply a leather conditioner to the treated area to restore moisture and suppleness.

Use this to tackle it

D-CON Gentle Leather CleanerColourlock Mild Leather Cleaner

Cause

Coffee and soft drinks contain sugars, acids, and colourants that bond quickly to plastic and trim surfaces. Once dried, they settle into the texture of the material and can cause staining or sticky residue.

Step by step

1. 1Act fast and blot up as much of the liquid as possible with a clean microfibre cloth. Do not rub, as this spreads the stain further.
2. 2Dampen a clean cloth with lukewarm water and blot the area again. If this removes the stain completely, stop here.
3. 3If the stain has dried or a residue remains, apply a mild interior all-purpose cleaner to the cloth (not directly onto the plastic) and gently work it into the stain using light circular motions.
4. 4Use a soft detailing brush to work the cleaner into any grooves or texture in the trim.
5. 5Wipe the area clean with a dry microfibre cloth and allow the surface to dry completely before applying a plastic protectant if desired.

Use this to tackle it

Koch Chemie Pol Star pH Neutrale Interieur ReinigerD-CON C.I.A. Complete Interior All

Cause

Oil and grease penetrate deep into fabric fibres quickly. They bond with dust and dirt, making the stain look darker and larger the longer you leave it.

Step by step

1. 1Remove as much excess oil as possible with a clean, dry microfibre cloth. Always blot, never rub, or you will push the oil deeper into the fibres.
2. 2Sprinkle baking soda or cornstarch generously over the stain and leave it for at least 15 minutes to absorb the grease. Then carefully vacuum it up.
3. 3Apply a small amount of clear, degreasing washing-up liquid directly to the stain. Dilute with a little cold water and work gently from the outside inward using a soft brush or cloth.
4. 4Blot the area clean with a damp cloth to remove all soap residue. Leftover soap residue will attract new dirt.
5. 5Repeat steps 2 to 4 as needed. Allow the material to air-dry completely. Do not use a hairdryer.

Use this to tackle it

ProElite Oil SpoterShiny Garage Carpet Cleaner Concentrate

Cause

Mud and sand contain abrasive mineral particles that work deep into fabric fibres. Driving in wet conditions makes it worse as the dirt bonds to the fibres and dries in place.

Step by step

1. 1Let the mud dry completely first. Wiping it wet pushes the particles deeper into the fabric.
2. 2Vacuum thoroughly with a strong vacuum and an upholstery or carpet attachment. Work in multiple directions to loosen embedded sand.
3. 3Apply a gentle upholstery or fabric cleaner (foam or mild spray formula) to a microfibre applicator pad. Work in small sections.
4. 4Gently agitate with light circular motions. Do not scrub hard.
5. 5Blot up the loosened dirt with a clean, dry microfibre cloth. Blot, do not wipe.
6. 6Repeat if needed. Allow the fabric to dry completely with windows open or ventilation running to prevent mould.

Use this to tackle it

ProElite Textil CleanerShiny Garage Extra Dry Fabric Cleaning Shampoo

Cause

Leather is a porous natural material that absorbs dirt, oils and sweat through daily use. General stains occur when skin contact, clothing or liquids penetrate the surface layer.

Step by step

1. 1Remove loose particles by gently blotting with a dry, soft microfibre cloth. Do not rub.
2. 2Lightly dampen a clean microfibre cloth with lukewarm water and blot the stain gently, working from the outside inward.
3. 3If water alone is not sufficient, apply a pH-neutral leather cleaner to a soft brush or cloth and work in small circular motions.
4. 4Wipe away the foam or cleaner with a clean, slightly damp cloth.
5. 5Allow the leather to dry fully at room temperature, away from direct sunlight.
6. 6Always follow up with a leather conditioner to prevent the surface from drying out.

Use this to tackle it

Leather Expert Leather CleanerColourlock Mild Leather Cleaner

Cause

Rail dust and industrial fallout consists of tiny iron particles from brake dust, train tracks, and industrial emissions that embed into the paint surface and oxidize, leaving rough orange-brown spots.

Step by step

1. 1Wash the car thoroughly with shampoo and rinse well. Dry completely before proceeding.
2. 2Run your hand inside a plastic bag over the surface (the 'plastic bag test'). Roughness after washing indicates embedded contamination.
3. 3Apply a paint-safe, pH-neutral fallout remover to the dry or slightly damp paint surface.
4. 4Allow it to dwell for 3 to 5 minutes without letting it dry. You will see it turn purple or red as it reacts with and dissolves iron particles.
5. 5Rinse thoroughly with water. Repeat if needed, but no more than twice per session.
6. 6If the surface still feels rough after the chemical treatment, use a detailing clay bar with plenty of lubricant, working with light pressure in straight lines.
7. 7Always finish with a coat of wax, paint sealant, or ceramic coating to protect the surface.

Use this to tackle it

Shiny Garage D-Tox Iron & Fallout RemoverKoch Chemie RRR Reactive Rust Remover

Cause

Insect remains contain acids and proteins that, once dried, chemically etch into the paintwork. The longer they sit, the deeper the damage penetrates.

Step by step

1. 1Soak the insect residue thoroughly first with a wet microfibre cloth or plain water. Never wipe dry.
2. 2Spray a dedicated insect remover onto the affected areas and allow 1 to 2 minutes of dwell time. Do not let it dry on the paint.
3. 3Gently wipe away the loosened remains with a clean, soft microfibre cloth using minimal pressure.
4. 4Rinse the surface immediately and thoroughly with water to remove all chemical residue.
5. 5Follow up with a full wash using a pH-neutral car shampoo.
6. 6Protect the paint afterwards with a wax or sealant, as the cleaning process strips existing protection.

Use this to tackle it

D-CON Fly Bug Insect RemoverProElite Insecto Insectenverwijderaar 750ml

Cause

Mud and sand stick to wheel surfaces because driving heat and brake dust create a thin adhesive layer. Sand particles are abrasive — scrubbing dry or with too little water will scratch the wheel's finish or coating.

Step by step

1. 1Let the wheels cool down completely before you start. Hot wheels cause cleaning products to dry too quickly.
2. 2Pre-rinse the wheel generously with a garden hose or pressure washer on low pressure (keep at least 30 cm distance). This flushes loose sand and heavy mud away without any scrubbing.
3. 3Apply a pH-neutral wheel cleaner to the wet wheel. Let it dwell for 1 to 2 minutes — never let it dry on the surface.
4. 4Use a soft wheel brush or microfibre cloth to loosen remaining dirt. Work from the inside of the wheel outward, then the spokes, then the outer rim.
5. 5Rinse thoroughly with clean water. Check that all mud and cleaner residue are gone.
6. 6Dry the wheel with a clean microfibre cloth to prevent water spots.
7. 7Optional: apply a wheel sealant or wax after cleaning to protect against future build-up.

Use this to tackle it

Bilt Hamber Auto-Wheel Non-Acid VelgenreinigerKoch Chemie MWC Magic Wheel Cleaner

Cause

Water spots on glass form when tap water or rainwater evaporates and leaves behind mineral deposits, mainly calcium and magnesium. Over time these deposits harden and bond more tightly to the glass surface.

Step by step

1. 1Rinse the glass with clean water to remove loose dirt and dust. Dry it off so you can clearly see where the spots are.
2. 2Start mild: try a dedicated glass cleaner or a 1-to-1 solution of white vinegar and water. Apply with a microfibre cloth, let it sit for 30 to 60 seconds, then work in gentle circular motions. If your glass has a hydrophobic coating (such as Rain-X or a ceramic glass sealant), skip this step as vinegar can break down such coatings.
3. 3Rinse thoroughly and dry immediately with a clean microfibre cloth. Check whether the spots have cleared.
4. 4If spots remain, use a dedicated automotive glass limescale remover (pH-acidic, safe for auto glass). Apply, allow a short dwell time, and gently wipe away. Never leave it on too long.
5. 5For stubborn etched spots, a glass polishing compound used with a soft pad on a low-speed polisher can work. This is a more aggressive step, only use it if everything else has failed.
6. 6Finish with a glass coating or hydrophobic glass treatment to slow down future spotting.

Use this to tackle it

Koch Chemie GC Glass CleanerShiny Garage Perfect Glass Cleaner